AirTec Diffusers

Far superior to any other diffuser on the market, the patented damper on the MV diffuser
has a rubber gasket for a virtually airtight shut-off.

	The Model MV with its unique design and contractor friendly engineering saves money by reducing installation time by up to 80%. A Diffuser, Boot and Damper all in one, it installs in seconds with just a few easy steps.

	Simply cut a 9" diameter hole in the ceiling, attach the Model MV to ductwork with an included genuine Tyton Strap, and tighten four screws. As the screws are tightened, mounting clips rotate into position securing the unit in place. That's it!

The stepped collar design accommodates 6, 7, 8" or 4, 5, 6" round ducts. Unneeded sections are removed using tear-away bands, no cutting or assembly is required.

The new 6x6 size will accommodate 4, 5 or 6 inch duct and is perfect for ERV's, bathrooms and smaller spaces. The 8x8 will accommodate 6, 7 or 8 inch duct.